2059190655

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{17231}}^1$

素因数の和:17527

約数の個数: 32

約数和(自身を含む): 3414417408

約数和(自身を除く): 1355226753

約数列:

[1, 3, 5, 15, 31, 93, 155, 257, 465, 771, 1285, 3855, 7967, 17231, 23901, 39835, 51693, 86155, 119505, 258465, 534161, 1602483, 2670805, 4428367, 8012415, 13285101, 22141835, 66425505, 137279377, 411838131, 686396885, 2059190655]

約数ペア:

[(1, 2059190655), (3, 686396885), (5, 411838131), (15, 137279377), (31, 66425505), (93, 22141835), (155, 13285101), (257, 8012415), (465, 4428367), (771, 2670805), (1285, 1602483), (3855, 534161), (7967, 258465), (17231, 119505), (23901, 86155), (39835, 51693)]